What is this Medicine?

INTERFERON ALFA-2b (in ter FEER on AL fa 2 b) is a man-made protein. Natural interferons are produced in the body to help the immune system fight viral infections and certain cancer growths. This medicine has similar actions to natural interferons and is used to treat AIDS-related Kaposi's sarcoma, certain types of hepatitis or certain cancers. This medicine may also be used to treat genital or perianal warts.

Class C - Animal studies have shown an adverse effect and there are no adequate and well-controlled studies in pregnant women. OR No animal studies have been conducted and there are no adequate and well-controlled studies in pregnant women.

SECOND Trimester

Class C - Animal studies have shown an adverse effect and there are no adequate and well-controlled studies in pregnant women. OR No animal studies have been conducted and there are no adequate and well-controlled studies in pregnant women.

THIRD Trimester

Class C - Animal studies have shown an adverse effect and there are no adequate and well-controlled studies in pregnant women. OR No animal studies have been conducted and there are no adequate and well-controlled studies in pregnant women.